William Brinkman, MD
NPI 1932162518 · Diagnostic Radiology Physician · Vancouver, WA
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Brinkman, MD is a Diagnostic Radiology Physician provider in Vancouver, WA (NPI 1932162518).
Provider details
- NPI number
- 1932162518
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 4301501569 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
6 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
2,233 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Ct Scan Head Or Brain Without Contrast70450 | 528 | $39 |
| Ct Scan of Blood Vessels of Head With Contrast70496 | 472 | $80 |
| Ct Scan of Blood Vessels of Neck With Contrast70498 | 472 | $76 |
| Mri Scan of Brain Without Contrast70551 | 243 | $67 |
| Mri Scan of Brain Before and After Contrast70553 | 96 | $105 |
| Mri Scan of Lower Spinal Canal Without Contrast72148 | 87 | $71 |
Practice location
Mailing address
Additional practice locations (5)
- 747 52nd StOakland, CA 94609-1809Phone: (510) 428-3000
- 4660 S Hagadorn Rd Ste 410East Lansing, MI 48823-6819Phone: (517) 353-5053Fax: (517) 884-7640
- 4660 S Hagadorn Rd Ste 510East Lansing, MI 48823-6805Phone: (517) 353-5053Fax: (517) 884-7640
- 3220 Discovery Dr Ste 100Lansing, MI 48910-8609Phone: (517) 975-8930Fax: (517) 337-4985
- 203 S Western AveTonasket, WA 98855-8803Phone: (509) 486-2151Fax: (509) 223-1640
Registry dates
- Enumerated
- 2006-04-06
- Last updated
- 2025-12-04
- Certified
- 2025-12-04
Frequently asked questions
- What is William Brinkman's NPI number?
- William Brinkman's National Provider Identifier (NPI) is 1932162518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Brinkman's specialty?
- William Brinkman is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is William Brinkman located?
- William Brinkman's practice location on file with NPPES is 400 Ne Mother Joseph Pl, Vancouver, WA 98664-3200.
- What is William Brinkman's phone number?
- The practice phone number listed in the NPPES registry for William Brinkman is (360) 892-9664.
- Does William Brinkman accept Medicare?
- William Brinkman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Brinkman's NPI active?
- Yes — William Brinkman's NPI (1932162518) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.